BR series - Brushless motors
Main features
8 poles construction
Winding insulation: class H according to CEI 2-3 (2000)
Thermal dimensioning: class F (∆Tmax=105K) according to CEI EN 60034-1 (2000)
Protection degree: IP54 according to CEI EN 60034-5 (2001)
Feedback device: two poles resolver
Cooling: IC 410 (motor without self-ventilation), IC 416 (motor with self-ventilation)
Balancing degree: G 2,5 according to ISO 1940 (1993) (half-key balancing for key shafts according to CEI 2-23 (1993))
Bearings: lubricated for life
Thermal protection: thermal cutout with normally closed contact. Operating temperature 130±5°C.
Flange: IM B5 according to CEI EN 60034-7 (1993)
Reference conditions: ambient temperature +40°C, max. height 1000m above sea level.
Construction shape: b5,b35
Storage temperature: -10°C ÷ +70°C
Cooling system: axial ventilation 230/400Vac-50Hz

Available options
Available transducer: 2 poles resolver, SinCos encoder ERN 1385, digital encoder whit Hall Effect ERN 1323 or OIH48, Absolute encoder EQN1325 EnDat.
Motor available with safety brake 24 Vdc
Shaft with or without key
Special executions on request


 VT series - Asynchronous motors for inverter vector control


Main features
Winding insulation: class H according to CEI EN 60034-1
Thermal dimensioning: class F (∆Tmax=105K) according to CEI EN 60034-1
Protection degree: IP54 according to CEI EN 60034-5
Cooling: IC 416 (motor with self-ventilation) according to CEI EN 60034-6
Balancing degree: G 2,5 according to ISO 1940 (half-key balancing for key shafts according to CEI 2-23
Thermal protection: thermal cut-out with normally closed contact. Operating temperature 140±5°C. (Ceiling voltage 250Vac, maximum current 5Aac)
Flange: IM B5 according to CEI EN 60034-7
Terminal board: in the upper position and connector for fan and MIL-C-26482 bayonet connector for the signal
Color: black
Reference conditions: ambient temperature +40°C, max. height 1000m above sea level.
Storage temperature: -10°C ÷ +70°C

Available options
Feedback device: digital encoder + Hall sensors, SinCos encoder, absolute encoder, resolver 2 poles
Protection degree: IP65 according to CEI EN 60034-5 (2001)
Movable MIL connector for signal IP54 or IP65
Holding brake
Shaft without key
Flange: IM B3, IM B35 according to CEI EN 60034-7 (1993)
Terminal board and connection on side
Oil seal (it is assembled only when the coupling is oil-bath lubrificated)
Special design on customer's specifications


 VI series - Asynchronous motors for inverter


Main features
Nominal supply: 3-phase 230/400V o 400/690V 50Hz Winding insulation: class F according to CEI EN 60034-1 (2000)
Thermal dimensioning: class B according to CEI EN 60034-1 (2000)
Protection degree: IP54 according to CEI EN 60034-5 (2001)
Cooling: IC 411, IC 416 according CEI EN 60034-6 (1997)
Balancing degree: G 2,5 according to ISO 1940 (1993) (half-key balancing for key shafts according to CEI 2-23 (1993))
Bearings: ZZ type lubrificated for life until 225 size; from size 250 bearing with grease dispenser
Noise level: according to CEI EN 60034-9 (1994)
Construction form: any type for sizes among 56 and 132; IMB5, IMB3, IMB35, IMV1, IMV3 for sizes among 160 and 355
Terminal board: placed on top for sizes among 56 and 132; with PG for sizes among 56 and 132, metric 160-355
Color: black
Reference conditions: ambient temperature +40°C, max. height 1000m above sea level.
Storage temperature: -10°C ÷ +70°C
Thermal protection: thermal cutout with normally closed contact. Operating temperature 120±5°C.

Available options
Cylindrical roller berating on coupling side
Terminal board: placed at right/left for some sizes
Electromagnetic brake in AC alternating current 230/400 Vac-50 Hz or 24 DC
Oil seal (it is assembled only when the coupling is oil-bath librificated)
Special design on customer's specifications.
Encoder.
IP54 connector
Power cooling


 ML series - D.C. motors square cage


Main features
Direct current motor with square cage laminated stator. They permit to obtain high performances with compact dimensions.
Constant torque below nominal speed.
Standard data.
Power supply: from 90Vcc to 520Vcc with form factor F.F.=1
Winding insulation: class F
Protection degree: IP 23
Construction shape: B3, B5
Power fan: radial 230/400Vac- 50Hz

Available options
Protection degree: IP 44 (with IC 37 ventilation)
Tachogenerator (10V/100rpm 20V/1000rpm) , encoder.
Emergency brake
Axial ventilation
Filter, anemometer.
Special design on customer's specifications


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